Triskaidekamania by Fred Piscop

Across 1. Red Bordeaux 6. IOU, of sorts 10. Comic Roseanne 14. St. Theresa's town 15. Prospector's strike 16. Siouan speaker 17. Stun gun 18. Field of expertise 19. Connecticut politico Chris 20. There were thirteen 23. The Windy City, briefly 25. Words from sponsors 26. Hosiery material 27. Composer Arlen 29. Munro's pen name 32. Vane dir. 33. Oscar role for Julia 34. Toughen, as glass 36. There are thirteen 42. The Old World 43. Wash up 44. GI's mail drop 47. NBA arbiters 48. Radiation-emitting star 50. Sculpted form 52. "Now, where __ I?" 53. Wrap up 54. There are thirteen 59. Sicilian peak 60. Make changes to 61. Stirs up 64. "No Ball Playing," e.g. 65. Model Macpherson 66. Word before ear or tube 67. ITAR-__ (news agency) 68. Timid creature 69. Monopoly stack

Down 1. Shower safety item 2. A sister of Zsa Zsa 3. Make crestfallen 4. Toast topping 5. __ tunnel syndrome 6. Freshman or sophomore 7. Phone, slangily 8. Creative spark 9. Plow puller 10. Mr. __ (victim in the game Clue) 11. Coral rings 12. Cowpokes' contests 13. Made over 21. Former Leno announcer Hall 22. Early computer 23. Enjoy bubble gum 24. Mata __ 28. Fairy tale start 29. Salon sounds 30. Poet Sexton 31. Mauna __ 34. Starting on 35. Veg out 37. Impresario Sol 38. Bard's "before" 39. Petroleum-based lubricant 40. __ Picone (fashion name) 41. Uncool one 44. Affirm to be true 45. "The Merchant of Venice" heroine 46. Circular seals 48. Place to crash, perhaps 49. WWW moniker 51. Flips through 52. 10K race handout 55. Place, as in a tourney schedule 56. Hanging around 57. Khartoum's river 58. Top-of-the-line 62. Blazed a trail 63. Most coll. applicants

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